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Pao Daiki

Better Feed Efficiency Also Means Fewer Environmental Concerns From Chicken Litter - 1 views

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    Phytase can be relatively cheaply and easily produced and added to poultry feed, but that solves only one aspect of the problem. "Another anti-nutritive factor found in cereal grains used in broiler diets include the presence of non-starch polysaccharides - NSP, which are fibrous material found in plant cell walls," Lee said. "Chickens lack the digestive capacity of ruminant animals and the presence of NSP in the diet increases intestinal viscosity resulting in decreased digestibility of the diet." Fortunately, according to Lee, another enzyme, carbohydrase, can help increase Digestibility of high fiber broiler diets. Both enzymes need be added at low rates, typically from 0.25 to 1 pound per ton of feed. But a question remained: Which strains of the two enzymes were best combinations for chicken health and feed conversion efficiency? To determine this, Lee has been conducting studies comparing how multiple levels of phytase affects the bio-availability of phytate with and without non-starch polysaccharides. The feed tested was a combination of corn and soybean meal with added vitamins and micronutrients - a standard poultry ration. The relationship between the effects of the two enzymes turned out to be more complicated than expected. Non-starch polysaccharides increased the bioavailability of phosphorus but at only one of the three levels of phytase concentrations tested. The results of his study will give commercial poultry producer's information they need to fine-tune feed mixture to reduce phosphorus runoff from chicken litter without endangering flock health, Lee said. Related Article: http://www.quora.com/Kazmier-Lokkines/crown-eco/Crown-capital-eco-management-environment-blog-Biomass-Boiler-Addresses-Alaskans-Environmental-Economic-Concerns-1
Fajar Hakim

Green Technology and Environmental Science News: Hole in the Sun - 1 views

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    Coronal holes are areas where the Sun's corona is darker, and colder, and has lower-density plasma than average. In this case it looks like a giant hole in the middle of the sun. These were first found when X-ray telescopes in the Skylab mission were flown above the Earth's atmosphere to reveal the structure of the corona. An extensive coronal hole rotated towards Earth recently (May 28-31, 2013). The massive coronal area is one of the largest seen in a year or more. Coronal holes are the source of strong solar wind gusts that carry solar particles out to our magnetosphere and beyond. Solar wind streams take 2-3 days to travel from the Sun to Earth, and the coronal holes in which they originate are more likely to affect Earth after they have rotated more than halfway around the visible hemisphere of the Sun, which is the case here. Watching the solar corona is like observing the patterns of clouds in the sky. They can form all sorts of shapes. In June 2012, for example, there was a big bird image. Snapped through three of NASA Solar Dynamics Observatory extreme ultraviolet filters, this current coronal hole is caused by a low density region of hot plasma. The Sun's corona, or extended outer layer, is a region of plasma that is heated to over a million degrees Celsius. As a result of thermal collisions, the particles within the inner corona have a range and distribution of speeds described by a Maxwellian distribution. The mean velocity of these particles is about 145 km/s, which is well below the solar escape velocity of 618 km/s. However, a few of the particles achieve energies sufficient to reach the terminal velocity of 400 km/s, which allows them to feed the solar wind. At the same temperature, electrons, due to their much smaller mass, reach escape velocity and build up an electric field that further accelerates ions - charged atoms - away from the Sun. The corona is one of the sources of the solar wind. Solar maximum or solar max is a normal period of
Ursula Tuovi

Blogs - Crown Capital Eco Management - 1 views

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    http://crowncapitalecomanagements.newsvine.com/ The Eco Values Envisions a world where people enjoy and explore the natural resources of the earth. Features an authoritative source of legislation across the world that deals with environment preservation through promulgating policies on sanctions, regulations, authorizations and restrictions on natural resources. Crown Capital Eco Management Renewable Energy Scam Flooded summer season, Atlantic Ocean blames Northern Europe picks on the Atlantic Ocean because of its wet summer according to a new study. The rising and falling of ocean temperature or the so called cyclical deception is seen as a major extortion on the weather. The said pattern reported will last long as the Atlantic warming persists. The research was carried out at the University of Reading and is published in the journal Nature Geoscience. R The cycle of scheme investigated was known as the Atlantic Multidecadal Oscillation. This change sees the waters warm or cool over a period of several decades. The researchers compared three periods in this cycle: a warm state from 1931-60, a cool period from 1961-90 and the most recent warm period starting in 1990 and continuing now. The paper notes that conditions in the last warm period in the Atlantic are broadly similar to those pragmatic now. Giant mammoth carcass in Siberian frost Yevgeny Salinder, an 11-year old Russian boy, is the one who discovered the massive remains of the mammoth in August. The mammoth, estimated to be at its 16 year when it died measured 2 meters and weighed 1,000 pounds, was excavated from the Siberian permafrost last month. "It is the mammoth of the century," said Professor Alexei Tikhonov of the Zoological Museum in St Petersburg. According to a Russian scientist, the well-preserved mammoth could be attacked by another mammoth or an Ice Age man. It was best preserved remains of a mature mammoth but its DNA was already damaged and would be difficult to use for
Ursula Tuovi

Crown Capital Eco Management Jakarta: Hole In The Sun - 1 views

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    Coronal holes are areas where the Sun's corona is darker, and colder, and has lower-density plasma than average. In this case it looks like a giant hole in the middle of the sun. These were first found when X-ray telescopes in the Skylab mission were flown above the Earth's atmosphere to reveal the structure of the corona. An extensive coronal hole rotated towards Earth recently (May 28-31, 2013). The massive coronal area is one of the largest seen in a year or more. Coronal holes are the source of strong solar wind gusts that carry solar particles out to our magnetosphere and beyond. Solar wind streams take 2-3 days to travel from the Sun to Earth, and the coronal holes in which they originate are more likely to affect Earth after they have rotated more than halfway around the visible hemisphere of the Sun, which is the case here. Watching the solar corona is like observing the patterns of clouds in the sky. They can form all sorts of shapes. In June 2012, for example, there was a big bird image. Snapped through three of NASA Solar Dynamics Observatory extreme ultraviolet filters, this current coronal hole is caused by a low density region of hot plasma. The Sun's corona, or extended outer layer, is a region of plasma that is heated to over a million degrees Celsius. As a result of thermal collisions, the particles within the inner corona have a range and distribution of speeds described by a Maxwellian distribution. The mean velocity of these particles is about 145 km/s, which is well below the solar escape velocity of 618 km/s. However, a few of the particles achieve energies sufficient to reach the terminal velocity of 400 km/s, which allows them to feed the solar wind. At the same temperature, electrons, due to their much smaller mass, reach escape velocity and build up an electric field that further accelerates ions - charged atoms - away from the Sun. The corona is one of the sources of the solar wind. Solar maximum or solar max is a normal period
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